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Re: [Xen-devel] [Xen-users] Problem booting xen 4.1.2 on Athlon 64 X2

To: xen-devel@xxxxxxxxxxxxxxxxxxx
From: Igor Mammedov <imammedo@xxxxxxxxxx>
Date: Thu, 22 Dec 2011 13:54:52 +0100
Delivery-date: Thu, 22 Dec 2011 12:55:20 +0000
List-id: Xen developer discussion <xen-devel.lists.xensource.com>

On 12/22/2011 12:49 AM, Florian Manschwetus wrote:

(XEN) AMD-Vi: IOMMU not found!
(XEN) I/O virtualisation disabled


I've seen the same issue on a AMD system with upstream xen and
host booted after iommu=off was added to xen's cmd line..
Although log says that there isn't iommu, but it worth the shot.

--
Thanks,
 Igor

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  - From: Florian Manschwetus

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